I once saw a technical drawing which could have been relabeled to describe the female reproductive system. It was flashed up onto the projection screen to a mixture of gasps and chuckles. The person presenting the discussion seemed mystified and oblivious.

Not to be outdone, Christ reminds a church in Oklahoma just why he's the king. Note the smug expression, impressed onlookers, hands slathered with lubricant, and the outstretched palms that say "Ta-Dahhh!"